Child safety seat for vehicles



FIG. 1 is a perspective view of the child safety seat for vehicles embodying my new design viewed from above and from the front;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a bottom plan view thereof. 

The ornamental design of a child safety seat for vehicles, as shown. 